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2023-02-17dt-bindings: bluetooth: marvell: add max-speed propertyStefan Eichenberger
The 88W8997 bluetooth module supports setting the max-speed property. Upstream-Status: Submitted [https://lore.kernel.org/linux-bluetooth/20230213120926.8166-1-francesco@dolcini.it/] Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-02-17dt-bindings: bluetooth: marvell: add 88W8997Stefan Eichenberger
Update the documentation with the device tree binding for the Marvell 88W8997 bluetooth device. Upstream-Status: Submitted [https://lore.kernel.org/linux-bluetooth/20230213120926.8166-1-francesco@dolcini.it/] Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
2023-02-17dt-bindings: net: marvell-bluetooth: Convert txt bindings to yamlDavid Heidelberg
Convert documentation for The Marvell Avastar 88W8897 into YAML syntax. Upstream-Status: Backport [33ecdd38c6fbb5915d8274dde6c6d61dae276eb9] Signed-off-by: David Heidelberg <david@ixit.cz> Link: https://lore.kernel.org/r/20211009104716.46162-1-david@ixit.cz Signed-off-by: Rob Herring <robh@kernel.org>
2022-10-05Merge tag 'v5.15.60' into 5.15-2.1.x-imxDaiane Angolini
This is the 5.15.60 stable release Signed-off-by: Daiane Angolini <daiane.angolini@foundries.io>
2022-08-11dt-bindings: bluetooth: broadcom: Add BCM4349B1 DT bindingAhmad Fatoum
commit 88b65887aa1b76cd8649a97824fb9904c1d79254 upstream. The BCM4349B1, aka CYW/BCM89359, is a WiFi+BT chip and its Bluetooth portion can be controlled over serial. Extend the binding with its DT compatible. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-18LF-6519-1: dt-bindings: net: fsl,fec: remove fsl,wakeup_irq propertyWei Fang
The fsl,wakeup_irq property is obsoleted and not used by driver anymore. Because the index of wakeup irq is defined in the driver. If the fec has the quirk of FEC_QUIRK_WAKEUP_FROM_INT2, its index of wakeup irq is 2, otherwise, the index is 0. Signed-off-by: Wei Fang <wei.fang@nxp.com> Reviewed-by: Jun Li <jun.li@nxp.com>
2022-06-29Merge tag 'v5.15.41' into lf-5.15.yJason Liu
This is the 5.15.41 stable release * tag 'v5.15.41': (1977 commits) Linux 5.15.41 usb: gadget: uvc: allow for application to cleanly shutdown usb: gadget: uvc: rename function to be more consistent ... Signed-off-by: Jason Liu <jason.hui.liu@nxp.com> Conflicts: arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi arch/arm64/configs/defconfig drivers/clk/imx/clk-imx8qxp-lpcg.c drivers/dma/imx-sdma.c drivers/gpu/drm/bridge/nwl-dsi.c drivers/mailbox/imx-mailbox.c drivers/net/phy/at803x.c drivers/tty/serial/fsl_lpuart.c security/keys/trusted-keys/trusted_core.c
2022-05-04dt-bindings: net: dsa: realtek-smi: document new compatible rtl8365mbAlvin Šipraga
rtl8365mb is a new realtek-smi subdriver for the RTL8365MB-VC 4+1 port 10/100/1000M Ethernet switch controller. Its compatible string is "realtek,rtl8365mb". Signed-off-by: Alvin Šipraga <alsi@bang-olufsen.dk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit 2e405875f39ff24aa88a21f90f63e5e18b344e8c) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: ipq8064-mdio: fix warning with new qca8k switchAnsuel Smith
Fix warning now that we have qca8k switch Documentation using yaml. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit e52073a8e3086046a098b8a7cbeb282ff0cdb424) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: qca8k: document support for qca8328Ansuel Smith
QCA8328 is the bigger brother of qca8327. Document the new compatible binding and add some information to understand the various switch compatible. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit ed7988d77fbfb79366b68f9e7fa60a6080da23d4) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: qca8k: Document qca,led-open-drain bindingAnsuel Smith
Document new binding qca,ignore-power-on-sel used to ignore power on strapping and use sw regs instead. Document qca,led-open.drain to set led to open drain mode, the qca,ignore-power-on-sel is mandatory with this enabled or an error will be reported. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit 924087c5c3d41553700b0eb83ca2a53b91643dca) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: qca8k: Document qca,sgmii-enable-pllAnsuel Smith
Document qca,sgmii-enable-pll binding used in the CPU nodes to enable SGMII PLL on MAC config. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit 13ad5ccc093ff448b99ac7e138e91e78796adb48) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: qca8k: Document support for CPU port 6Ansuel Smith
The switch now support CPU port to be set 6 instead of be hardcoded to 0. Document support for it and describe logic selection. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit 731d613338ec6de482053ffa3f71be2325b0f8eb) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: qca8k: Add SGMII clock phase propertiesAnsuel Smith
Add names and descriptions of additional PORT0_PAD_CTRL properties. qca,sgmii-(rx|tx)clk-falling-edge are for setting the respective clock phase to failling edge. Co-developed-by: Matthew Hagan <mnhagan88@gmail.com> Signed-off-by: Matthew Hagan <mnhagan88@gmail.com> Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit fdbf35df9c091db9c46e57e9938e3f7a4f603a7c) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: sja1105: add {rx,tx}-internal-delay-psVladimir Oltean
Add a schema validator to nxp,sja1105.yaml and to dsa.yaml for explicit MAC-level RGMII delays. These properties must be per port and must be present only for a phy-mode that represents RGMII. We tell dsa.yaml that these port properties might be present, we also define their valid values for SJA1105. We create a common definition for the RX and TX valid range, since it's quite a mouthful. We also modify the example to include the explicit RGMII delay properties. On the fixed-link ports (in the example, port 4), having these explicit delays is actually mandatory, since with the new behavior, the driver shouts that it is interpreting what delays to apply based on phy-mode. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit ac41ac81e331319a1773d5a6a6744e8ce7389f08) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: inherit the ethernet-controller DT schemaVladimir Oltean
Since a switch is basically a bunch of Ethernet controllers, just inherit the common schema for one to get stronger type validation of the properties of a port. For example, before this change it was valid to have a phy-mode = "xfi" even if "xfi" is not part of ethernet-controller.yaml, now it is not. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit e00eb643324c7a57f4f3fcb2bc5e882f4b88a3a1) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: sja1105: fix example so all ports have a phy-handle ↵Vladimir Oltean
of fixed-link All ports require either a phy-handle or a fixed-link, and port 3 in the example didn't have one. Add it. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit 7a414b6e1a1c799fa74451db3a84c686b727bd7e) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: document felix family in dsa-tag-protocolVladimir Oltean
The Vitesse/Microsemi/Microchip family of switches supported by the Felix DSA driver is capable of selecting between the native tagging protocol and ocelot-8021q. This is necessary to enable flow control on the CPU port. Certain systems where these switches are integrated use the switch as a port multiplexer, so the termination throughput is paramount. Changing the tagging protocol at runtime is possible for these systems, but since it is known beforehand that one tagging protocol will provide strictly better performance than the other, just allow them to specify the preference in the device tree. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit 7932d53162dc6550fc56b013da32c0975784647c) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-05-04dt-bindings: net: dsa: fix typo in dsa-tag-protocol descriptionVladimir Oltean
There is a trivial typo when spelling "protocol", fix it. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit 5ee61ad7d59300d568f7c3da45171f2a31d0c4d3) Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
2022-04-20dt-bindings: net: snps: remove duplicate nameDongjin Yang
commit ce8b3ad1071b764e963d9b08ac34ffddddf12da6 upstream. snps,dwmac has duplicated name for loongson,ls2k-dwmac and loongson,ls7a-dwmac. Signed-off-by: Dongjin Yang <dj76.yang@samsung.com> Fixes: 68277749a013 ("dt-bindings: dwmac: Add bindings for new Loongson SoC and bridge chip") Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220404022857epcms1p6e6af1a6a86569f339e50c318abde7d3c@epcms1p6 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-04-20dt-bindings: net: qcom,ipa: add optional qcom,qmp propertyAlex Elder
commit ac62a0174d62ae0f4447c0c8cf35a8e5d793df56 upstream. For some systems, the IPA driver must make a request to ensure that its registers are retained across power collapse of the IPA hardware. On such systems, we'll use the existence of the "qcom,qmp" property as a signal that this request is required. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-03-11Merge tag 'v5.15.27' into lf-5.15.yJason Liu
This is the 5.15.27 stable release * tag 'v5.15.27': (3069 commits) Linux 5.15.27 hamradio: fix macro redefine warning KVM: x86/mmu: Passing up the error state of mmu_alloc_shadow_roots() ... Signed-off-by: Jason Liu <jason.hui.liu@nxp.com> Conflicts: arch/arm/boot/dts/imx7ulp.dtsi arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts arch/arm64/boot/dts/freescale/imx8mq.dtsi drivers/dma-buf/heaps/cma_heap.c drivers/gpu/drm/bridge/synopsys/dw-hdmi.c drivers/gpu/drm/mxsfb/mxsfb_kms.c drivers/mmc/host/sdhci-esdhc-imx.c drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c drivers/rpmsg/rpmsg_char.c drivers/soc/imx/gpcv2.c drivers/thermal/imx_thermal.c
2022-02-01dt-bindings: can: tcan4x5x: fix mram-cfg RX FIFO configMarc Kleine-Budde
commit 17a30422621c0e04cb6060d20d7edcefd7463347 upstream. This tcan4x5x only comes with 2K of MRAM, a RX FIFO with a dept of 32 doesn't fit into the MRAM. Use a depth of 16 instead. Fixes: 4edd396a1911 ("dt-bindings: can: tcan4x5x: Add DT bindings for TCAN4x5X driver") Link: https://lore.kernel.org/all/20220119062951.2939851-1-mkl@pengutronix.de Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-14dt-bindings: net: Reintroduce PHY no lane swap bindingAlexander Stein
commit 96db48c9d777a73a33b1d516c5cfed7a417a5f40 upstream. This binding was already documented in phy.txt, commit 252ae5330daa ("Documentation: devicetree: Add PHY no lane swap binding"), but got accidently removed during YAML conversion in commit d8704342c109 ("dt-bindings: net: Add a YAML schemas for the generic PHY options"). Note: 'enet-phy-lane-no-swap' and the absence of 'enet-phy-lane-swap' are not identical, as the former one disable this feature, while the latter one doesn't change anything. Fixes: d8704342c109 ("dt-bindings: net: Add a YAML schemas for the generic PHY options") Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/20211130082756.713919-1-alexander.stein@ew.tq-group.com Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-11-30Merge branch 'wifi/next' into nextDong Aisheng
* wifi/next: MLK-25446-1: dt-bindings: nxp,wifi-wake-host: add DT Binding doc for nxp,wifi-wake-host
2021-11-30Merge branch 'net/next' into nextDong Aisheng
* net/next: (257 commits) dpaa2-switch: remove the double rtnl locks dpaa2-mac: only issue phylink_stop/start if necessary dpaa2-switch: detach the dpaa2_mac driver before configuring the PHY dpaa2-mac: disconnect before the close operation dpaa2-mac: take into account a defer probe request ...
2021-11-30Merge remote-tracking branch 'origin/net/pfe' into net/nextDong Aisheng
* origin/net/pfe: (64 commits) staging: fsl_ppfe: deal with upstream API change of of_get_mac_address() staging: fsl_ppfe/eth: PFE firmware load enhancements staging: fsl_ppfe/eth: Ethtool stats correction for IEEE_rx_drop counter staging: fsl_ppfe/eth: LF-27 enabling PFE firmware load from FDT staging: fsl_ppfe/eth: Avoiding return value overwrite ...
2021-11-02net: fsl_ppfe: update dts properties for phyCalvin Johnson
Use commonly used phy-handle property and mdio subnode to handle phy properties. Deprecate bindings fsl,gemac-phy-id & fsl,pfe-phy-if-flags. Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com>
2021-11-02net: fsl_ppfe: dts binding for ppfeCalvin Johnson
Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com> Signed-off-by: Anjaneyulu Jagarlmudi <anji.jagarlmudi@nxp.com>
2021-11-02MLK-25446-1: dt-bindings: nxp,wifi-wake-host: add DT Binding doc for ↵Sherry Sun
nxp,wifi-wake-host Add DT Binding doc for nxp,wifi-wake-host, which is used for nxp 89XX wireless device to wakeup the host. Signed-off-by: Sherry Sun <sherry.sun@nxp.com> Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
2021-11-02dt-bindings: fec: add new propertiesFugang Duan
Add properties for new features. V2: Convert to schema yaml format by Joakim. Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
2021-11-02dt-bindings: doc: add new properties for of_get_mac_address from nvmemFugang Duan
Currently, of_get_mac_address supports NVMEM, some platforms MAC address that read from NVMEM efuse requires to swap bytes order, so add new property "nvmem_macaddr_swap" to specify the behavior. If the MAC address is valid from NVMEM, add new property "nvmem-mac-address" in ethernet node. Update these two properties in the binding documentation. Signed-off-by: Fugang Duan <fugang.duan@nxp.com> [ Aisheng: update to yaml format ] Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
2021-11-02MLK-25346: net: add imx-shmem-net driverNitin Garg
This driver uses the shared memory and the mailbox units to provide a virtual network interface toward a peer device on the same SoC. This new driver is based on ivshmem-net driver, where we replace ivshmem's registers by struct 'regs' in the context, and push in MU all modifications to 'regs' value lstate. FEATURES: Only 2 identical devices in different HW partitions and connected by an MU can talk to each other. All MU transaction may timeout: if first message sent through MU, then the driver will be probed again. The driver supports peer's partition reset: driver registers to SCFW service to receive a notification when peer's partition resets. The driver supports multiple devices (i.e. multiple connections to different partitions). Signed-off-by: Seb Fagard <sebastien.fagard@nxp.com> Signed-off-by: Nitin Garg <nitin.garg@nxp.com> Signed-off-by: Abel Vesa <abel.vesa@nxp.com> (cherry picked from commit 1730a5e196055cef89fe50dd63852ebc32cce135)
2021-10-08dt-bindings: net: snps,dwmac: add dwmac 3.40a IP versionHerve Codina
dwmac 3.40a is an old ip version that can be found on SPEAr3xx soc. Signed-off-by: Herve Codina <herve.codina@bootlin.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-07Merge tag 'net-5.15-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from xfrm, bpf, netfilter, and wireless. Current release - regressions: - xfrm: fix XFRM_MSG_MAPPING ABI breakage caused by inserting a new value in the middle of an enum - unix: fix an issue in unix_shutdown causing the other end read/write failures - phy: mdio: fix memory leak Current release - new code bugs: - mlx5e: improve MQPRIO resiliency against bad configs Previous releases - regressions: - bpf: fix integer overflow leading to OOB access in map element pre-allocation - stmmac: dwmac-rk: fix ethernet on rk3399 based devices - netfilter: conntrack: fix boot failure with nf_conntrack.enable_hooks=1 - brcmfmac: revert using ISO3166 country code and 0 rev as fallback - i40e: fix freeing of uninitialized misc IRQ vector - iavf: fix double unlock of crit_lock Previous releases - always broken: - bpf, arm: fix register clobbering in div/mod implementation - netfilter: nf_tables: correct issues in netlink rule change event notifications - dsa: tag_dsa: fix mask for trunked packets - usb: r8152: don't resubmit rx immediately to avoid soft lockup on device unplug - i40e: fix endless loop under rtnl if FW fails to correctly respond to capability query - mlx5e: fix rx checksum offload coexistence with ipsec offload - mlx5: force round second at 1PPS out start time and allow it only in supported clock modes - phy: pcs: xpcs: fix incorrect CL37 AN sequence, EEE disable sequence Misc: - xfrm: slightly rejig the new policy uAPI to make it less cryptic" * tag 'net-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (66 commits) net: prefer socket bound to interface when not in VRF iavf: fix double unlock of crit_lock i40e: Fix freeing of uninitialized misc IRQ vector i40e: fix endless loop under rtnl dt-bindings: net: dsa: marvell: fix compatible in example ionic: move filter sync_needed bit set gve: report 64bit tx_bytes counter from gve_handle_report_stats() gve: fix gve_get_stats() rtnetlink: fix if_nlmsg_stats_size() under estimation gve: Properly handle errors in gve_assign_qpl gve: Avoid freeing NULL pointer gve: Correct available tx qpl check unix: Fix an issue in unix_shutdown causing the other end read/write failures net: stmmac: trigger PCS EEE to turn off on link down net: pcs: xpcs: fix incorrect steps on disable EEE netlink: annotate data races around nlk->bound net: pcs: xpcs: fix incorrect CL37 AN sequence net: sfp: Fix typo in state machine debug string net/sched: sch_taprio: properly cancel timer from taprio_destroy() net: bridge: fix under estimation in br_get_linkxstats_size() ...
2021-10-06Merge tag 'devicetree-fixes-for-5.15-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Add another allowed address for TI sn65dsi86 - Drop more redundant minItems/maxItems - Fix more graph 'unevaluatedProperties' warnings in media bindings * tag 'devicetree-fixes-for-5.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: drm/bridge: ti-sn65dsi86: Fix reg value dt-bindings: Drop more redundant 'maxItems/minItems' dt-bindings: media: Fix more graph 'unevaluatedProperties' related warnings
2021-10-06dt-bindings: net: dsa: marvell: fix compatible in exampleMarcel Ziswiler
While the MV88E6390 switch chip exists, one is supposed to use a compatible of "marvell,mv88e6190" for it. Fix this in the given example. Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com> Fixes: a3c53be55c95 ("net: dsa: mv88e6xxx: Support multiple MDIO busses") Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-01dt-bindings: Drop more redundant 'maxItems/minItems'Rob Herring
Another round of removing redundant minItems/maxItems from new schema in the recent merge window. If a property has an 'items' list, then a 'minItems' or 'maxItems' with the same size as the list is redundant and can be dropped. Note that is DT schema specific behavior and not standard json-schema behavior. The tooling will fixup the final schema adding any unspecified minItems/maxItems. Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Evgeniy Polyakov <zbr@ioremap.net> Cc: Marek Vasut <marex@denx.de> Cc: Joakim Zhang <qiangqing.zhang@nxp.com> Cc: dri-devel@lists.freedesktop.org Cc: netdev@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210928222920.2204761-1-robh@kernel.org
2021-09-08dt-bindings: net: sun8i-emac: Add compatible for D1Samuel Holland
The D1 SoC contains EMAC hardware which is compatible with the A64 EMAC. Add the new compatible string, with the A64 as a fallback. Signed-off-by: Samuel Holland <samuel@sholland.org> Acked-by: Maxime Ripard <maxime@cerno.tech> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-09-01Merge tag 'devicetree-for-5.15' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Refactor arch kdump DT related code to a common implementation - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight', 'resets', and 'pwm' properties - Various clean-ups to DT FDT code - Fix a runtime error for !CONFIG_SYSFS - Convert Synopsys DW PCI and derivative binding docs to schemas. Add Toshiba Visconti PCIe binding. - Convert a bunch of memory controller bindings to schemas - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards, brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema. - Extend nvmem bindings to handle bit offsets in unit-addresses - Add DT schemas for HiKey 970 PCIe PHY - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings - Enable dtc pci_device_reg warning by default - Fixes for handling 'unevaluatedProperties' in preparation to enable pending support in the tooling for jsonschema 2020-12 draft * tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (78 commits) dt-bindings: display: remove zte,vou.txt binding doc dt-bindings: hwmon: merge max1619 into trivial devices dt-bindings: mtd-physmap: Add 'arm,vexpress-flash' compatible dt-bindings: PCI: imx6: convert the imx pcie controller to dtschema dt-bindings: Use 'enum' instead of 'oneOf' plus 'const' entries dt-bindings: Add vendor prefix for Topic Embedded Systems of: fdt: Rename reserve_elfcorehdr() to fdt_reserve_elfcorehdr() arm64: kdump: Remove custom linux,usable-memory-range handling arm64: kdump: Remove custom linux,elfcorehdr handling riscv: Remove non-standard linux,elfcorehdr handling of: fdt: Use IS_ENABLED(CONFIG_BLK_DEV_INITRD) instead of #ifdef of: fdt: Add generic support for handling usable memory range property of: fdt: Add generic support for handling elf core headers property crash_dump: Make elfcorehdr address/size symbols always visible dt-bindings: memory: convert Samsung Exynos DMC to dtschema dt-bindings: devfreq: event: convert Samsung Exynos PPMU to dtschema dt-bindings: devfreq: event: convert Samsung Exynos NoCP to dtschema kbuild: Enable dtc 'pci_device_reg' warning by default dt-bindings: soc: remove obsolete zte zx header dt-bindings: clock: remove obsolete zte zx header ...
2021-08-30dt-bindings: Use 'enum' instead of 'oneOf' plus 'const' entriesRob Herring
'enum' is equivalent to 'oneOf' with a list of 'const' entries, but 'enum' is more concise and yields better error messages. Cc: Maxime Ripard <mripard@kernel.org> Cc: Vignesh R <vigneshr@ti.com> Cc: Marc Zyngier <maz@kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Lee Jones <lee.jones@linaro.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: dmaengine@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-pci@vger.kernel.org Cc: linux-phy@lists.infradead.org Cc: linux-serial@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-spi@vger.kernel.org Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> (mipi-ccs) Acked-by: Mark Brown <broonie@kernel.org> Reviewed-by: Vinod Koul <vkoul@kernel.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210824202014.978922-1-robh@kernel.org
2021-08-30ixp4xx_eth: Add devicetree bindingsLinus Walleij
This adds device tree bindings for the IXP46x PTP Timer, a companion to the IXP4xx ethernet in newer platforms. Cc: devicetree@vger.kernel.org Cc: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-08-26dt-bindings: net: Add bindings for LiteETHJoel Stanley
LiteETH is a small footprint and configurable Ethernet core for FPGA based system on chips. The hardware is parametrised by the size and number of the slots in it's receive and send buffers. These are described as properties, with the commonly used values set as the default. Signed-off-by: Joel Stanley <joel@jms.id.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-08-22dt-bindings: net: brcm,unimac-mdio: convert to the json-schemaRafał Miłecki
This helps validating DTS files. Introduced example binding changes: 1. Fixed reg formatting 2. Swapped #address-cells and #size-cells incorrect values 3. Renamed node: s/phy/ethernet-phy/ Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-08-19dt-bindings: net: can: c_can: convert to json-schemaDario Binacchi
Convert the Bosch C_CAN/D_CAN controller device tree binding documentation to json-schema. Document missing properties. Remove "ti,hwmods" as it is no longer used in TI dts. Make "clocks" required as it is used in all dts. Update the examples. Link: https://lore.kernel.org/r/20210805192750.9051-1-dariobin@libero.it Signed-off-by: Dario Binacchi <dariobin@libero.it> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-08-19dt-bindings: net: can: renesas,rcar-canfd: Document RZ/G2L SoCLad Prabhakar
Add CANFD binding documentation for Renesas RZ/G2L SoC. Link: https://lore.kernel.org/r/20210727133022.634-2-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-08-19dt-bindings: can: fsl,flexcan: enable termination-* bindingsOleksij Rempel
Enable termination-* binding and provide validation example for it. Link: https://lore.kernel.org/r/20210818071232.20585-3-o.rempel@pengutronix.de Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-08-19dt-bindings: can-controller: add support for termination-gpiosOleksij Rempel
Some boards provide GPIO controllable termination resistor. Provide binding to make use of it. Link: https://lore.kernel.org/r/20210818071232.20585-2-o.rempel@pengutronix.de Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-08-17dt-bindings: net: renesas,etheravb: Drop "int_" prefix and "_n" suffix from ↵Biju Das
interrupt names This patch updates interrupt-names with dropping "int_" prefix and "_n" suffix. Fixes: 1dbd981fcf2a ("dt-bindings: net: renesas,etheravb: Document Gigabit Ethernet IP") Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20210815133926.22860-1-biju.das.jz@bp.renesas.com Signed-off-by: Rob Herring <robh@kernel.org>
2021-08-16dt-bindings: net: Add the properties for ipq4019 MDIOLuo Jie
The new added properties resource "reg" is for configuring ethernet LDO in the IPQ5018 chipset, the property "clocks" is for configuring the MDIO clock source frequency. Signed-off-by: Luo Jie <luoj@codeaurora.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
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